Manual tree trunk whitewashing device

The utility model relates to a manual tree trunk whitewashing device which comprises a supporting rod and a holding and clamping assembly installed on the supporting rod, the holding and clamping assembly comprises at least two clamping jaws hinged to the supporting rod, brushing assemblies are installed on the clamping jaws, and fixing assemblies used for fixing the clamping jaws are installed on the supporting rod. The tree trunk brushing device solves the problem that when tree trunks with different diameters are brushed with roller sets, the roller sets need to be disassembled and assembled again, and the brushing difficulty is increased. 本申请涉及一种手动树干涂白器，其包括支撑杆和安装于支撑杆上的抱夹组件，抱夹组件包括至少两个铰接于支撑杆上的卡爪，卡爪上安装有涂刷组件，支撑杆上安装有用于固定卡爪的固定组件。本申请解决了滚筒组在涂刷不同直径的树干时，需要重新拆分组装，增大了涂刷难度的问题。